The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 1990
Filed:
Feb. 08, 1989
Applicant:
Inventors:
Joachim Augstein, Woodhouse Eaves, GB;
Maqbool Ahmed, Loughborough, Leicestershire, GB;
Assignee:
Fisons plc, Leicestershire, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61R / ;
U.S. Cl.
CPC ...
424450 ; 4284022 ;
Abstract
There is described a pharmaceutical composition comprising liposomes and sodium cromoglycate. There is also described an aqueous suspension comprising sodium cromoglycate partitioned between a free aqueous phase and a liposome phase. There is further described a method for making the compositions and their use in the treatment of allergic conditions, e.g., asthma.